Definition: Compounds containing 1,3-diazole, a five membered aromatic ring containing two nitrogen atoms separated by one of the carbons. Chemically reduced ones include IMIDAZOLINES and IMIDAZOLIDINES. Distinguish from 1,2-diazole (PYRAZOLES).
sulmazole [ 2-((2-methoxy-4-methylsulfinyl)phenyl)-H-imidazo(4,5-b)pyridine,AR-L 115 BS,AR-L115,BW A746C,BWA746C,LY 175326,LY-175326,LY175326,MG 28734,MG-28734,Vardax,isomazole,sulmazol ] structure given in first source